Currency CNY
Potassium nitrate buy in Changsha
Share   ID: 87002:463368

  • BrandYONTA
  • Country of manufactureChina
Formula: KNO3
CAS No. : 7757-79-1
H.S. Code: 2834.2190
EINECS No.: 231-818-8

Shipping Terms:

• Price: (1). USD740.- ~ USD750 .- / MT FOB Huangpu, China (industrial grade) (2). USD1,300.- ~ USD1,450 .- / MT FOB Huangpu, China (optical glass)

• Minimum delivery volume: 20 MTS

• Terms of delivery: FAS, FOB

• Packaging: Cardboard packaging

• Payment Terms: T / T, L / C (Sight / 90 days), D / P, Western Union

• Country of origin: China

The main parameters of the goods:


Brand: Changsha Yonta Industry Co




Identification of the product:

CAS No .: 7757-79-1

EINECS No .: 231-818-8

Formula: KNO3

Molecular Weight: 101.1

SA: 2834.2190

Toxicity: Oral scale LD50: 3750 mg / kg

Synonyms: potassium nitrate; Potassium salt of nitric acid; nitrate; Vicknite; Nitras Kaliya; Kaliumnitrat (German); potassium nitrate; Kaliumnitrat (Dutch); Potassium nitrate (Spanish); Potassium nitrate (French)

physical and chemical properties:

Physical state: colorless and transparent rhombic crystals or white powder.

Melting point: 334oC

Boiling point: (decomposes 400 oC)

Specific Gravity: 2.11

Solubility in water: soluble

Vapor density: 3.0

The NFPA Classification: Health: 2; Flammability: 0; Reactivity: 0 Special Hazard: OX

Flash point: not flammable, but the substance is a strong oxidant

Stability: Stable under normal conditions


  • industrial grade

- Used as a raw material for the manufacture of fireworks for the violet flame and black powder in mining ,,

- fuse (Ignition) and fireworks.

- It is used for heat transfer salt bath heat treatment, cigarette paper production.

- used as catalyst and agent for the treatment of minerals, ceramic glazes, and enamels.

-used as the fixing of color and preservative.

  • The class of optical glass

- used as a cleaning agent for glass and glass production of auto glass, optical glass ,,

- Mobile phones and tactile computer screen, glass clock, glass television picture tube.

  • Agriculture

- Increase productivity, improve quality, accelerate ripening, enhance disease resistance,

Increase shelf life.

- Widely used in various crops, economic crops, as a base fertilizer or additional fertilizer.

- Folic fertilizer, cultivation without soil, is particularly suitable for tobacco, fruit crops.

Specification (industrial grade):

Test / Quality Standard (first class) GB / T 1918-2011 / Quality Standard

Appearance: White powder / white dust

Purity: 99,4% min / 99,7% Min

Humidity: 0,10% Max / 0,10% Max

Chloride (as Cl): 0,02% Max / 0,01% Max

Insoluble in water: 0,02% Max / --------

Sulfate (as SO4): 0,01% Max / 0,005% Max

Hygroscopicity: 0,30% Max / --------

K2CO3: -------- / 0,01% Max

PH: 6 / 6.5-8

Particle size: 80-100MESH / 30-80MESH (200-500UM)

Specification (optical glass class):



Testing of products / results of the standard quality / monitoring test results

Appearance: White crystal / white crystal

Purity: 99,80% Min / 99.92%

Humidity: 0,06% Max / 0,028%

K2CO3: 0,01% Max / 0,005%

Sulfate (as SO42-): 0,005% Max / 0,005%

Chloride (as Cl): 0,005% Max / 0,0035%

Insoluble WC: 0,01% Max / 0,003%

Iron: 0,002% Max / 0,002%

Sodium (Na): 0,01% Max / 0,008%

Particle size: 30-80MESH (200-500UM) / Conforms


Warehousing: Stored in a fresh, dry and draughty warehouse.

Packing: In 25kgs PP woven bags or clean 1200Kgs Exchange Hulk.

Risk class: 5.1 (Packing Group: III)

Number: 1486

Extra information:

Changsha Yongtai Industrial Co., Ltd. This is - the leading professional trade / exporter of chemical raw materials in Hunan, China. He specializes in the production of chlorate, perchlorate, nitrate and permanganate for nearly 20 years. Including, but not limited to a series of products:

1). potassium chlorate, sodium chlorate, barium chlorate,

2). sodium perchlorate, potassium perchlorate, ammonium perchlorate

3). potassium nitrate, barium nitrate, lead nitrate

4). potassium permanganate, sodium permanganate

5). silicon fluoride, silicon fluoride

6). Aluminum powder, red phosphorus, zinc oxide, sodium sulfite, sodium bicarbonate and so on.


Other business information:

The ability to supply: 120,000 mts / year

The ability to load 27 mts / 1080 Bags (1x20'FCL)

Load Port: Huangpu, China

Actions cool: Yes

Departure time: 2-3 weeks after receipt of payment in advance or L / C.

Available Sample: Yes


The main export markets are: Pakistan, Malaysia, Russia, Turkey, Brazil, Argentina, India, Indonesia

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